71887046

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{2579}}^1$

素因数の和:2780

約数の個数: 32

約数和(自身を含む): 135233280

約数和(自身を除く): 63346234

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 181, 362, 1267, 1991, 2534, 2579, 3982, 5158, 13937, 18053, 27874, 28369, 36106, 56738, 198583, 397166, 466799, 933598, 3267593, 5134789, 6535186, 10269578, 35943523, 71887046]

約数ペア:

[(1, 71887046), (2, 35943523), (7, 10269578), (11, 6535186), (14, 5134789), (22, 3267593), (77, 933598), (154, 466799), (181, 397166), (362, 198583), (1267, 56738), (1991, 36106), (2534, 28369), (2579, 27874), (3982, 18053), (5158, 13937)]